16217308

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{35879}}^1$

素因数の和:35996

約数の個数: 12

約数和(自身を含む): 28632240

約数和(自身を除く): 12414932

約数列:

[1, 2, 4, 113, 226, 452, 35879, 71758, 143516, 4054327, 8108654, 16217308]

約数ペア:

[(1, 16217308), (2, 8108654), (4, 4054327), (113, 143516), (226, 71758), (452, 35879)]